317379 has 8 divisors (see below), whose sum is σ = 429760. Its totient is φ = 208296.

The previous prime is 317371. The next prime is 317399. The reversal of 317379 is 973713.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 317379 - 2³ = 317371 is a prime.

It is a Duffinian number.

317379 is a lucky number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 317379.

It is not an unprimeable number, because it can be changed into a prime (317371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 589 + ... + 990.

It is an arithmetic number, because the mean of its divisors is an integer number (53720).

2³¹⁷³⁷⁹ is an apocalyptic number.

317379 is a deficient number, since it is larger than the sum of its proper divisors (112381).

317379 is a wasteful number, since it uses less digits than its factorization.

317379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1649.

The product of its digits is 3969, while the sum is 30.

The square root of 317379 is about 563.3640031099. The cubic root of 317379 is about 68.2117820622.

It can be divided in two parts, 317 and 379, that added together give a palindrome (696).

The spelling of 317379 in words is "three hundred seventeen thousand, three hundred seventy-nine".